<!doctype html>
<html lang="zh-cmn-Hans">
    <head>
        <meta charset="utf-8">
        <title>user</title>
    </head>
    <body>
        <aside>
            <a href="signin.html">登录</a>
            <a href="signup.html">注册</a>
        </aside>
    </body>
</html>